Rinse the dry farro under cold water.
In a medium saucepan or shallow pot, combine farro with water (measure according to package instructions) or chicken stock (add a bouillon cube if using water). If the stock or bouillon has no salt, add a generous pinch of salt.
Bring to a boil, then reduce to a simmer and cook according to package instructions until tender and most of the liquid is absorbed.
Drain any excess liquid, fluff with a fork, and set aside.
Place the chopped kale in a large bowl. Drizzle with olive oil and sprinkle with a pinch of salt. Massage the kale with your hands for 1–2 minutes until it softens and darkens in color.
In a small bowl or jar, whisk together orange juice, lime juice, honey and shallot. Stream in olive oil while whisking then season with salt, and pepper.
Taste and adjust seasoning as needed.